Okaloosa County officials in Florida announced on Sunday, Oct. 25, 2026, that the SS United States is expected to be sunk off the Gulf Coast during the second week of November. The nearly 1,000-foot ocean liner is intended to become the world's largest artificial reef. The sinking is planned for a location approximately 22 nautical miles southwest of Destin, though officials noted the exact timing may change depending on weather conditions.
The vessel, which launched in 1952, set the transatlantic speed record during its maiden voyage. Preservation groups previously attempted to save the ship but reported they were unable to move forward due to high costs. In February 2025, the ship was towed from Philadelphia down the Delaware River.
Okaloosa County characterized the project as a move to create a resource for both the environment and the local economy. Supporters of the project expect the vessel to join more than 500 existing artificial reefs in the region. The plan involves transforming the hull into a diving and fishing attraction intended to draw visitors to the Florida Panhandle.
For residents and visitors, the change will be the introduction of a new recreational site for diving and fishing, which supporters believe will become an attraction for the region's tourism industry. The long-term impact involves the environmental transition of the ship into a habitat for marine life, contributing to the network of hundreds of existing reefs in the Gulf of Mexico.
The project involves the disposal of a large-scale historic vessel that proved too expensive to preserve. What happens next depends on the weather during the second week of November 2026, which will determine the specific day the vessel is sent to the bottom of the Gulf. Once submerged, the ship will be part of the Florida artificial reef system.